BRPI0807685B8 - automatic pump relay system - Google Patents

automatic pump relay system

Info

Publication number
BRPI0807685B8
BRPI0807685B8 BRPI0807685A BRPI0807685A BRPI0807685B8 BR PI0807685 B8 BRPI0807685 B8 BR PI0807685B8 BR PI0807685 A BRPI0807685 A BR PI0807685A BR PI0807685 A BRPI0807685 A BR PI0807685A BR PI0807685 B8 BRPI0807685 B8 BR PI0807685B8
Authority
BR
Brazil
Prior art keywords
coupler
automatic pump
relay system
pump relay
fluid
Prior art date
Application number
BRPI0807685A
Other languages
Portuguese (pt)
Inventor
Rebours Pierre
Original Assignee
Cardinal Health 303 Inc
Carefusion 303 Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cardinal Health 303 Inc, Carefusion 303 Inc filed Critical Cardinal Health 303 Inc
Publication of BRPI0807685A2 publication Critical patent/BRPI0807685A2/en
Publication of BRPI0807685B1 publication Critical patent/BRPI0807685B1/en
Publication of BRPI0807685B8 publication Critical patent/BRPI0807685B8/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16804—Flow controllers
    • A61M5/16827—Flow controllers controlling delivery of multiple fluids, e.g. sequencing, mixing or via separate flow-paths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3355—Controlling downstream pump pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1413—Modular systems comprising interconnecting elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line pressure

Abstract

sistema de revezamento automático de bomba. a presente invenção refere-se a um sistema de revezamento automático de bomba (20 ,42, 94) que inclui controladores (35, 52,54) acoplados a acionadores (22,23,48,50) para descarregar em sequência fluido de uma pluralidade de recipientes de medicação (24, 26) em um acoplador (35) que tem uma barreira de refluxo (32, 121, 122) a partir da qual fluido é administrado para um paciente. a pressão interna do fluido do acoplador (35) é determinada por um dispositivo de sensoriamento de pressão (38), ou dispositivos que fornecem sinais para os controladores (35, 52,54) que, com base no mínimo nos sinais dos sensores fazem com que os acionadores (22,23,48,50) operem em direções inversa e direta, de modo a diminuir rapidamente e aumentar a pressão de fluido dentro do acoplador (35) durante um revezamento de uma seringa vazia para uma seringa cheia, evitando com isto formação de bolus e uma interrupção na terapia de infusão. bombas de seringa (44, 46) operáveis de maneira independente são consideradas para serem conectadas em maneira de revezamento para formar um sistema modular.automatic pump relay system. The present invention relates to an automatic pump relay system (20,42, 94) that includes controllers (35, 52,54) coupled to actuators (22,23,48,50) for sequentially discharging fluid from a plurality of medication containers (24, 26) in a coupler (35) having a backflow barrier (32, 121, 122) from which fluid is administered to a patient. the internal fluid pressure of the coupler (35) is determined by a pressure sensing device (38), or devices that provide signals to the controllers (35, 52,54) which, based at least on the signals from the sensors, cause that the actuators (22,23,48,50) operate in reverse and forward directions, so as to rapidly decrease and increase the fluid pressure within the coupler (35) during a shift from an empty syringe to a full syringe, avoiding this bolus formation and a discontinuation of infusion therapy. independently operable syringe pumps (44, 46) are considered to be connected in relay fashion to form a modular system.

BRPI0807685A 2007-02-26 2008-02-26 automatic pump relay system BRPI0807685B8 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US89167107P 2007-02-26 2007-02-26
US60/891,671 2007-02-26
PCT/US2008/002490 WO2008106108A1 (en) 2007-02-26 2008-02-26 Automatic relay pump system

Publications (3)

Publication Number Publication Date
BRPI0807685A2 BRPI0807685A2 (en) 2014-06-10
BRPI0807685B1 BRPI0807685B1 (en) 2019-02-26
BRPI0807685B8 true BRPI0807685B8 (en) 2021-06-22

Family

ID=39477574

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0807685A BRPI0807685B8 (en) 2007-02-26 2008-02-26 automatic pump relay system

Country Status (11)

Country Link
US (2) US7967783B2 (en)
EP (2) EP3308812A3 (en)
JP (1) JP5454897B2 (en)
CN (1) CN101687077B (en)
AU (1) AU2008219658B2 (en)
BR (1) BRPI0807685B8 (en)
CA (1) CA2675956C (en)
NZ (1) NZ579013A (en)
RU (1) RU2471513C2 (en)
WO (1) WO2008106108A1 (en)
ZA (1) ZA200905705B (en)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9011377B2 (en) 2008-11-05 2015-04-21 Bayer Medical Care Inc. Fluid mixing control device for a multi-fluid delivery system
US9433730B2 (en) * 2013-03-14 2016-09-06 Bayer Healthcare Llc Fluid mixing control device for a multi-fluid delivery system
US9026370B2 (en) 2007-12-18 2015-05-05 Hospira, Inc. User interface improvements for medical devices
WO2009086182A1 (en) * 2007-12-21 2009-07-09 Carticept Medical, Inc. Articular injection system
US9333297B2 (en) * 2008-05-08 2016-05-10 Minipumps, Llc Drug-delivery pump with intelligent control
US10089443B2 (en) 2012-05-15 2018-10-02 Baxter International Inc. Home medical device systems and methods for therapy prescription and tracking, servicing and inventory
EP2448614B1 (en) 2009-07-01 2018-10-10 Fresenius Medical Care Holdings, Inc. Drug delivery devices and related systems and methods
US9744300B2 (en) 2011-12-21 2017-08-29 Deka Products Limited Partnership Syringe pump and related method
US9295778B2 (en) 2011-12-21 2016-03-29 Deka Products Limited Partnership Syringe pump
US9789247B2 (en) 2011-12-21 2017-10-17 Deka Products Limited Partnership Syringe pump, and related method and system
US8894631B2 (en) 2010-03-24 2014-11-25 Baxter International Inc. Multiple drug infusion system and method
US8876833B2 (en) * 2010-04-30 2014-11-04 Kyphon Sarl Multi-port delivery system
JP5468456B2 (en) * 2010-05-06 2014-04-09 株式会社根本杏林堂 Chemical injection device
CN101856528A (en) * 2010-06-02 2010-10-13 深圳市深科医疗器械技术开发有限公司 Multichannel injection pump and injection control method thereof
US10064987B2 (en) * 2011-01-31 2018-09-04 Fresenius Medical Care Holdings, Inc. Preventing over-delivery of drug
EP2673018B1 (en) 2011-02-08 2019-04-10 Fresenius Medical Care Holdings, Inc. Magnetic sensors and related systems and methods
DK2729200T3 (en) * 2011-07-06 2017-01-02 Hoffmann La Roche AUTOMATIC INJECTION DEVICE INCLUDING TWO OCCLUSION SENSORS
AU2012299169B2 (en) 2011-08-19 2017-08-24 Icu Medical, Inc. Systems and methods for a graphical interface including a graphical representation of medical data
WO2013090709A1 (en) 2011-12-16 2013-06-20 Hospira, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
US10722645B2 (en) 2011-12-21 2020-07-28 Deka Products Limited Partnership Syringe pump, and related method and system
US11217340B2 (en) 2011-12-21 2022-01-04 Deka Products Limited Partnership Syringe pump having a pressure sensor assembly
US9539389B2 (en) * 2012-02-08 2017-01-10 Stmicroelectronics, Inc. Wireless flow sensor using present flow rate data
WO2013148798A1 (en) 2012-03-30 2013-10-03 Hospira, Inc. Air detection system and method for detecting air in a pump of an infusion system
US9144646B2 (en) 2012-04-25 2015-09-29 Fresenius Medical Care Holdings, Inc. Vial spiking devices and related assemblies and methods
CN102716527B (en) * 2012-06-28 2013-10-30 费森尤斯卡比健源（长沙）医疗科技有限公司 Detection method for liquid drops of transfusion pump
CA3089257C (en) 2012-07-31 2023-07-25 Icu Medical, Inc. Patient care system for critical medications
CN109125855B (en) * 2012-11-29 2021-03-16 贝克顿·迪金森公司 Selectively controlling fluid flow through a fluid line
AU2014274122A1 (en) 2013-05-29 2016-01-21 Icu Medical, Inc. Infusion system and method of use which prevents over-saturation of an analog-to-digital converter
CA3175252A1 (en) 2014-02-21 2015-08-27 Deka Products Limited Partnership Syringe pump having a pressure sensor assembly
JP2017517302A (en) 2014-05-29 2017-06-29 ホスピーラ インコーポレイテッド Infusion system and pump with configurable closed loop delivery rate catchup
US11344668B2 (en) 2014-12-19 2022-05-31 Icu Medical, Inc. Infusion system with concurrent TPN/insulin infusion
US10850024B2 (en) 2015-03-02 2020-12-01 Icu Medical, Inc. Infusion system, device, and method having advanced infusion features
RU2716683C2 (en) * 2015-07-20 2020-03-13 Фрезениус Виаль Сас Method and system for performing continuous infusion process
EP3423130A1 (en) 2016-03-03 2019-01-09 Bayer Healthcare LLC System and method for improved fluid delivery in multi-fluid injector systems
AU2017277804B2 (en) 2016-06-10 2022-05-26 Icu Medical, Inc. Acoustic flow sensor for continuous medication flow measurements and feedback control of infusion
CA3068739A1 (en) 2017-08-31 2019-03-07 Bayer Healthcare Llc Fluid path impedance assessment for improving fluid delivery performance
JP7221885B2 (en) 2017-08-31 2023-02-14 バイエル・ヘルスケア・エルエルシー Injector pressure calibration system and method
US11478581B2 (en) 2017-08-31 2022-10-25 Bayer Healthcare Llc Fluid injector system volume compensation system and method
US11779702B2 (en) 2017-08-31 2023-10-10 Bayer Healthcare Llc Method for dynamic pressure control in a fluid injector system
WO2019046261A1 (en) 2017-08-31 2019-03-07 Bayer Healthcare Llc System and method for drive member position and fluid injector system mechanical calibration
US10089055B1 (en) 2017-12-27 2018-10-02 Icu Medical, Inc. Synchronized display of screen content on networked devices
US11679205B2 (en) 2018-07-13 2023-06-20 Zyno Medical Llc High precision syringe with removable pump unit
DE102018214249A1 (en) * 2018-08-23 2020-02-27 B. Braun Melsungen Ag Medical infusion system
CN109602972B (en) * 2018-08-28 2022-01-25 英华达（上海）科技有限公司 Infusion device
US11278671B2 (en) 2019-12-04 2022-03-22 Icu Medical, Inc. Infusion pump with safety sequence keypad
EP4117754A4 (en) * 2020-03-10 2024-03-27 Zyno Medical Llc High precision syringe with removable pump unit
WO2022020184A1 (en) 2020-07-21 2022-01-27 Icu Medical, Inc. Fluid transfer devices and methods of use
CN114191647B (en) * 2020-09-02 2024-02-20 深圳迈瑞科技有限公司 Control method for multi-pump serial infusion and multi-pump serial infusion system
US11135360B1 (en) 2020-12-07 2021-10-05 Icu Medical, Inc. Concurrent infusion with common line auto flush
WO2023192791A2 (en) * 2022-03-29 2023-10-05 Icu Medical, Inc. Electronically controlled intravenous infusion pump

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1257165A (en) * 1984-02-08 1989-07-11 Paul Epstein Infusion system having plural fluid input ports and at least one patient output port
US4865584A (en) * 1984-02-08 1989-09-12 Omni-Flow, Inc. Cassette for programable multiple input infusion system
EP0554716B1 (en) * 1992-01-22 1997-12-03 Alaris Medical Systems, Inc. Fluid line condition detection
US5431627A (en) * 1993-11-12 1995-07-11 Abbott Laboratories Cassette identification system for use with a multi-program drug infusion pump
GB9405523D0 (en) * 1994-03-21 1994-05-04 Graseby Medical Ltd Pumping and pressure detection using flexible tubes
US5814015A (en) * 1995-02-24 1998-09-29 Harvard Clinical Technology, Inc. Infusion pump for at least one syringe
CZ56198A3 (en) * 1995-08-25 1998-07-15 Nycomed Imaging As Continuously operating infusion apparatus and infusion procedure
DE19859811C2 (en) * 1998-12-23 2001-05-10 Hilekes Guido Contrast agent injection system
DE19900936A1 (en) * 1999-01-13 2000-07-20 Ulrich Gmbh & Co Kg Injector for the application of liquids
US6706022B1 (en) 1999-07-27 2004-03-16 Alaris Medical Systems, Inc. Needleless medical connector with expandable valve mechanism
US6339718B1 (en) * 1999-07-30 2002-01-15 Medrad, Inc. Programmable injector control
US6520930B2 (en) * 1999-11-24 2003-02-18 Medrad, Inc. Injectors, injector systems and injector control
US6497680B1 (en) * 1999-12-17 2002-12-24 Abbott Laboratories Method for compensating for pressure differences across valves in cassette type IV pump
FR2806310B1 (en) * 2000-03-16 2002-05-24 Fresenius Vial METHOD FOR ANALYZING THE PRESSURE VARIATION IN A PERFUSION DEVICE COMPRISING A PLURALITY OF INFUSION MODULES
IT1316902B1 (en) * 2000-06-09 2003-05-13 Sidam Di Azzolini Graziano E C DISPOSABLE PRE-ASSEMBLED MEDICAL DEVICE FOR THE ADMINISTRATION OF AT LEAST TWO MEDICATIONS IN PRESTABLE PROPORTIONS.
RU2240142C2 (en) * 2001-12-26 2004-11-20 Закрытое акционерное общество "МедСил" Device for dosed liquid supply
US7267667B2 (en) * 2002-07-11 2007-09-11 Boston Scientific Scimed, Inc. Fluid management system for coronary intervention
CN2608019Y (en) * 2003-02-24 2004-03-31 珠海福尼亚医疗设备有限公司 Electronic pump
JP4319499B2 (en) * 2003-08-25 2009-08-26 株式会社テクトロン Chemical liquid switching system for medical syringe pump
DE10359735B4 (en) * 2003-12-19 2006-10-19 Dräger Medical AG & Co. KG Apparatus and method for dosing solutions
US7206715B2 (en) * 2003-12-31 2007-04-17 Cardinal Health 303, Inc. Empty container detection using container side pressure sensing

Also Published As

Publication number Publication date
EP3308812A2 (en) 2018-04-18
CN101687077A (en) 2010-03-31
JP5454897B2 (en) 2014-03-26
US8506552B2 (en) 2013-08-13
CA2675956A1 (en) 2008-09-04
EP2121080B1 (en) 2017-11-01
US20080269678A1 (en) 2008-10-30
US20110218514A1 (en) 2011-09-08
AU2008219658B2 (en) 2013-09-19
RU2009135758A (en) 2011-04-10
AU2008219658A1 (en) 2008-09-04
EP2121080A1 (en) 2009-11-25
ZA200905705B (en) 2010-04-28
BRPI0807685A2 (en) 2014-06-10
JP2010518975A (en) 2010-06-03
BRPI0807685B1 (en) 2019-02-26
NZ579013A (en) 2012-04-27
EP3308812A3 (en) 2018-07-04
CN101687077B (en) 2013-05-08
CA2675956C (en) 2015-05-26
US7967783B2 (en) 2011-06-28
WO2008106108A1 (en) 2008-09-04
RU2471513C2 (en) 2013-01-10

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: CAREFUSION 303, INC. (US)

B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 26/02/2019, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/02/2008, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO